ASoC: rt5645: del btn_check_timer on remove

The timer may still be running when rt5645_i2c_remove() gets called,
call del_timer_sync() to make sure it is stopped.

Signed-off-by: Hans de Goede <hdegoede@redhat.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
This commit is contained in:
Hans de Goede 2017-06-28 15:01:24 +02:00 • committed by Mark Brown
commit a6ff8ddcf3